Lina Zeldovich

Freelance journalist and editor

Lina Zeldovich is an award-winning journalist whose stories have appeared in Popular Science, Smithsonian, The New York Times, National Geographic and Reader’s Digest, among other publications. Her previous book, “The Other Dark Matter: The Science and Business of Turning Waste Into Wealth and Health,” has been optioned for a TV series. Her new book, “The Living Medicine: How a Lifesaving Cure Was Nearly Lost—and Why It Will Rescue Us When Antibiotics Fail,” was released from St. Martin’s Press in October 2024.

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Ground squirrel.

How thirteen-lined ground squirrels illuminate retinal development

In most mammalian retinas, rods outnumber cones. But that ratio is flipped in ground squirrels, a quirk that helps Seth Blackshaw explore how retinal cells develop their identities.

By Sarah Thau
31 July 2026 | 5 min read
Research image of the association cortex.

Cortical territories compete in developmental space race

Sensory and association regions are established through a reciprocal process, according to a new model of cortical development.

By Holly Barker
30 July 2026 | 5 min read